Changed validations of artist

src/repository/mongooseDB.ts

@@ -109,7 +109,7 @@ export class MongooseDB {
 
     public addArtist = async(artistDto: IArtistDto): Promise<IResponse<IArtist | null>> => {
         try{
-            if (artistDto.name.trim() === '' || !artistDto.photo || artistDto.information.trim() === '') throw new Error ('All fields should exist')
+            
             const artist = new Artist(artistDto)
             const data = await artist.save()
             const response: IResponse<IArtist> = {